A note on the existence of solutions for a class of quasilinear elliptic equations: an Orlicz-Sobolev space setting

被引:8
|
作者
Yang, Yang [1 ]
Zhang, Jihui [2 ]
机构
[1] Jiangnan Univ, Sch Sci, Wuxi 214122, Peoples R China
[2] Nanjing Normal Univ, Sch Math Sci, Nanjing 210097, Jiangsu, Peoples R China
来源
关键词
Orlicz-Sobolev spaces; symmetric mountain pass theorem; quasilinear elliptic equations; POSITIVE SOLUTIONS;
D O I
10.1186/1687-2770-2012-136
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this note, we study the existence and multiplicity of solutions for the quasilinear elliptic problem as follows: -div(a(vertical bar del u vertical bar = f(x,u), in Omega; u = 0, on partial derivative Omega, where is a bounded domain with a smooth boundary. The existence and multiplicity of solutions are obtained by a version of the symmetric mountain pass theorem.
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页码:1 / 7
页数:7
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